Minnesota DNR fisheries surveys · latest July 12, 2021
Species recorded at Turtle Lake
12 species on the Minnesota DNR list for this lake. A species on the list has been recorded here; it does not mean it is catchable today or in every part of the lake.
Stocking at Turtle Lake
Minnesota DNR publishes a stocking history for this lake — which species went in, how many, and in which years. Read the years: a lake stocked in one year is not necessarily stocked in the next.
Getting on the water
1 public boat landing is recorded on Turtle Lake. Minnesota DNR lists the public access sites, including ramp type and parking, in the documents below.
Survey results in full
Minnesota DNR's Standard Survey on July 12, 2021 caught 10.67 walleye per gill net at Turtle Lake.
A DNR fisheries survey reports fish abundance and catch rates, not water quality. LakeQuality shows Turtle Lake’s water-quality measurements separately. Catch rate is not a swim clearance and is not a weekly bite report.
DNR Fisheries Survey Summary
10 surveys on file from MN DNR Fisheries. Most recent: 2021-07-12 (Standard Survey).
10 surveys on file · most recent 2021-07-12 (Standard Survey)
| Species | Catch rate (CPUE) | Size | Avg weight |
|---|---|---|---|
| Bluntnose Minnow | 42.75 | ||
| Bluegill | 20.80 | 3–8 in 2021-07-12 | 0.2 lb |
| Green Sunfish | 18.10 | 4 in 2000-07-05 | 0.08 lb |
| Largemouth Bass | 14.78 | 3–19 in 2021-07-12 | 1.41 lb |
| Yellow Perch | 11.43 | 5–8 in 2021-07-12 | 0.13 lb |
| Black Crappie | 9.04 | 3–11 in 2021-07-12 | 0.32 lb |
CPUE = catch per unit effort, fish caught per net per set in a standardised survey. It measures abundance, not size, and is not a weekly bite report.
Length Distributions
Number of fish caught at each inch class in the most recent survey that recorded lengths. Red dashed line marks an approximate trophy threshold for that species.
Bluegill
Green Sunfish
Largemouth Bass
Yellow Perch
From the 2021-07-12 survey
Turtle Lake is a shallow, productive basin located in southern Douglas County. Consisting of two large bays, average depth is only 7.0 feet and aquatic vegetation is common. Water clarity was approximately 13.0 feet at the time of the July survey. A concrete boat launch is located in the southwest corner of Turtle…
DNR Reports & Resources
Minnesota DNR LakeFinder publishes lake survey, fish stocking, water access, and aquatic plant data for Turtle Lake. 4 reports on file.
These links open on the official state DNR websites (Wisconsin DNR survey PDFs · Minnesota DNR LakeFinder).
- —Fisheries Lake Survey — TurtleFisheries Lake Survey · MN DNR LakeFinder
- —Aquatic Plant Report — Turtle (0923)Aquatic Plant Report · MN DNR LakeFinder
- —Fish Stocking History — TurtleFish Stocking History · MN DNR LakeFinder
- —Public Water Access Sites — TurtlePublic Water Access Sites · MN DNR LakeFinder
Common questions
What fish are in Turtle Lake?
Minnesota DNR's Standard Survey on July 12, 2021 caught 10.67 walleye per gill net at Turtle Lake. Minnesota DNR lists 12 species for the lake in total. Those are survey results, not a catch report: a net set on one date measures what was in that net.
When was Turtle Lake last surveyed?
The most recent fisheries survey on file for Turtle Lake is dated July 12, 2021. Survey intervals vary by lake and by species; a gap of several years between surveys is normal and does not mean the record is missing.
Is Turtle Lake stocked?
Minnesota DNR publishes a stocking history for Turtle Lake. It records which species were released, in what numbers and in which years — the source documents are linked further down this page. A lake can be stocked in some years and not others, so read the years rather than assuming an annual release.
Do the water-quality readings tell me how Turtle Lake fishes?
A DNR fisheries survey reports fish abundance and catch rates, not water quality. LakeQuality shows Turtle Lake’s water-quality measurements separately. Catch rate is not a swim clearance and is not a weekly bite report.
Before you eat what you catch
Water-quality readings are not a consumption advisory. Mercury and PCB advice for Minnesota waters comes from MDH, and it is issued per species and per size class: a lake with clear, low-nutrient water can still carry a meal limit on larger predator fish.
Where to stay near Turtle Lake
Top-rated places to stay near Turtle Lake
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